What are the cheapest airlines to fly from New Hampshire to South Dakota one-way?

$176 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Allegiant Air and Sun Country Air, with prices starting from $202 and $243, respectively.

What is the cheapest month to book a flight from New Hampshire to South Dakota?

Currently, September is the cheapest month in which you can book a flight from New Hampshire to South Dakota (average of $334). Flying from New Hampshire to South Dakota in December is currently the most expensive (average of $446). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest month to fly from New Hampshire to South Dakota?

April can be a great time to fly to South Dakota from New Hampshire with a flight ticket averaging about $608. Cheapflights users have found deals in the month of April for as cheap as $325. The most expensive prices can be found in the month of January.

Can I find deals for flights from New Hampshire to South Dakota that include hotel bookings?

Yes. In addition to deals on New Hampshire to South Dakota flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from New Hampshire to South Dakota?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Hampshire to South Dakota.

Can I find deals for business class flights from New Hampshire to South Dakota?

Yes. Cheapflights offers flight deals from New Hampshire to South Dakota by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$167+ Flights from New Hampshire to South Dakota

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Cheap flight deals from New Hampshire to South Dakota

Most accurate provider	Mytrip 3 stars
Most trusted provider	Mytrip 3 stars
Round-trip from	$275 (American Airlines)
One-way from	$176 (American Airlines)
Popular in	January
Cheapest in	April
Average price	$411

Provider with most accurate pricing for Boston Logan Intl-Sioux Falls Joe Foss Field flight deals.

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Provider most trusted by Cheapflights users for Boston Logan Intl-Sioux Falls Joe Foss Field flights.

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From New Hampshire to South Dakota

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One-way flight from New Hampshire to South Dakota

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Highest demand for flights based on searches. 6% potential increase in price ($39 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).

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Average for round-trip flights in April 2025

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Find flight deals from New Hampshire to South Dakota

Cheapest flights from New Hampshire to South Dakota
Explore the most affordable flight options available from New Hampshire to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 22, 2025.

sáb. 8/237:00 amBOS - FSD

1 stop11h 22mAmerican Airlines

jue. 9/412:30 pmFSD - BOS

1 stop10h 44mAmerican Airlines

Deal found 4/21

$275

jue. 9/411:13 amPWM - RAP

2 stops11h 05mAmerican Airlines

lun. 9/812:47 pmRAP - PWM

1 stop7h 59mAmerican Airlines

Deal found 4/22

$294

jue. 5/13:14 pmBOS - FSD

1 stop28h 03mMultiple Airlines

lun. 5/510:00 amFSD - BOS

1 stop7h 43mMultiple Airlines

Deal found 4/21

$302

vie. 7/117:00 amBOS - RAP

1 stop12h 27mAmerican Airlines

mié. 7/1612:47 pmRAP - BOS

1 stop9h 27mAmerican Airlines

Deal found 4/22

$315

mar. 5/69:45 amMHT - FSD

2 stops12h 04mUnited Airlines

sáb. 5/103:20 pmFSD - MHT

2 stops7h 38mUnited Airlines

Deal found 4/21

$329

mié. 6/113:49 pmBOS - RAP

2 stops31h 25mMultiple Airlines

lun. 6/235:27 pmRAP - BOS

1 stop15h 10mMultiple Airlines

Deal found 4/22

$336

jue. 9/46:10 amPWM - RAP

1 stop6h 12mUnited Airlines

lun. 9/81:35 pmRAP - PWM

1 stop6h 24mUnited Airlines

Deal found 4/22

$342

mié. 9/249:40 amMHT - RAP

2 stops11h 10mUnited Airlines

lun. 9/2910:15 amRAP - MHT

2 stops11h 40mUnited Airlines

Deal found 4/22

$349

dom. 5/255:45 amBOS - RAP

1 stop6h 21mDelta

mar. 6/34:25 pmRAP - BOS

1 stop5h 31mDelta

Deal found 4/22

$445

vie. 9/56:11 pmBOS - RAP

1 stop18h 11mUnited Airlines

sáb. 9/135:30 amRAP - BOS

2 stops13h 59mUnited Airlines

Deal found 4/22

$460

vie. 5/96:00 amBOS - FSD

1 stop17h 12mUnited Airlines

lun. 5/126:35 pmFSD - BOS

2 stops17h 23mUnited Airlines

Deal found 4/20

$475

mié. 9/2412:21 pmMHT - RAP

1 stop7h 06mAmerican Airlines

lun. 9/2912:19 pmRAP - MHT

1 stop21h 17mAmerican Airlines

Deal found 4/22

$524

Best flights from New Hampshire to South Dakota
Discover carefully curated flight deals from New Hampshire to South Dakota that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated abril 22, 2025.

sáb. 8/238:15 amBOS - FSD

1 stop10h 07mAmerican Airlines

jue. 9/412:30 pmFSD - BOS

1 stop10h 44mAmerican Airlines

Deal found 4/22

$275

mar. 5/69:45 amMHT - FSD

2 stops12h 04mUnited Airlines

sáb. 5/103:20 pmFSD - MHT

2 stops7h 38mUnited Airlines

Deal found 4/21

$329

mié. 6/113:49 pmBOS - RAP

2 stops31h 25mMultiple Airlines

lun. 6/235:27 pmRAP - BOS

1 stop15h 10mMultiple Airlines

Deal found 4/22

$336

dom. 5/255:45 amBOS - RAP

1 stop6h 21mDelta

mar. 6/34:25 pmRAP - BOS

1 stop5h 31mDelta

Deal found 4/22

$445

jue. 9/411:13 amPWM - RAP

2 stops11h 05mAmerican Airlines

lun. 9/812:47 pmRAP - PWM

1 stop7h 59mAmerican Airlines

Deal found 4/22

$294

jue. 9/46:10 amPWM - RAP

1 stop6h 12mUnited Airlines

lun. 9/81:35 pmRAP - PWM

1 stop6h 24mUnited Airlines

Deal found 4/22

$342

mié. 8/137:00 amBOS - RAP

1 stop12h 27mAmerican Airlines

sáb. 8/2312:47 pmRAP - BOS

1 stop9h 27mAmerican Airlines

Deal found 4/22

$315

mar. 7/16:10 amBOS - FSD

2 stops33h 16mMultiple Airlines

vie. 8/19:39 pmFSD - BOS

2 stops24h 50mMultiple Airlines

Deal found 4/21

$366

mié. 9/249:40 amMHT - RAP

2 stops11h 10mUnited Airlines

lun. 9/2910:15 amRAP - MHT

2 stops11h 40mUnited Airlines

Deal found 4/22

$349

vie. 9/56:11 pmBOS - RAP

1 stop18h 11mUnited Airlines

sáb. 9/135:30 amRAP - BOS

2 stops13h 59mUnited Airlines

Deal found 4/22

$460

mié. 9/2412:21 pmMHT - RAP

1 stop7h 06mAmerican Airlines

lun. 9/2912:19 pmRAP - MHT

1 stop21h 17mAmerican Airlines

Deal found 4/22

$524

sáb. 8/236:00 amBOS - FSD

2 stops12h 27mUnited Airlines

jue. 9/43:12 pmFSD - BOS

1 stop8h 33mUnited Airlines

Deal found 4/22

$480

Last-minute flights from New Hampshire to South Dakota
Discover last-minute flight deals from New Hampshire to South Dakota. Data last updated abril 22, 2025 and is based on user searches.

jue. 5/13:14 pmBOS - FSD

1 stop28h 03mMultiple Airlines

lun. 5/510:00 amFSD - BOS

1 stop7h 43mMultiple Airlines

Deal found 4/21

$302

vie. 5/26:10 amBOS - FSD

1 stop10h 25mAmerican Airlines

mar. 5/65:18 amFSD - BOS

1 stop10h 30mAmerican Airlines

Deal found 4/22

$435

vie. 5/210:45 amBOS - FSD

2 stops14h 01mUnited Airlines

mar. 5/68:00 amFSD - BOS

1 stop10h 48mUnited Airlines

Deal found 4/21

$515

vie. 5/212:50 pmMHT - FSD

2 stops10h 22mUnited Airlines

dom. 5/46:35 pmFSD - MHT

2 stops28h 23mUnited Airlines

Deal found 4/21

$678

vie. 5/25:43 amMHT - FSD

2 stops12h 17mAmerican Airlines

dom. 5/412:16 pmFSD - MHT

1 stop22h 35mAmerican Airlines

Deal found 4/21

$1,002

vie. 5/21:05 pmBOS - FSD

2 stops11h 41mDelta

mar. 5/65:00 amFSD - BOS

2 stops8h 36mDelta

Deal found 4/21

$1,090

lun. 5/512:15 pmMHT - RAP

2 stops10h 38mAmerican Airlines

vie. 5/911:49 amRAP - MHT

1 stop8h 33mAmerican Airlines

Deal found 4/21

$546

lun. 5/512:15 pmMHT - FSD

2 stops11h 28mAmerican Airlines

dom. 6/225:56 pmFSD - MHT

1 stop16h 55mAmerican Airlines

Deal found 4/21

$713

mar. 5/69:45 amMHT - FSD

2 stops12h 04mUnited Airlines

sáb. 5/103:20 pmFSD - MHT

2 stops7h 38mUnited Airlines

Deal found 4/21

$329

mar. 5/612:50 pmMHT - RAP

2 stops10h 24mUnited Airlines

sáb. 5/1012:45 pmRAP - MHT

2 stops9h 13mUnited Airlines

Deal found 4/21

$439

mar. 5/66:00 amBOS - RAP

1 stop17h 14mUnited Airlines

vie. 5/912:45 pmRAP - BOS

1 stop19h 53mUnited Airlines

Deal found 4/22

$475

mié. 5/76:13 amPWM - RAP

1 stop6h 47mUnited Airlines

dom. 5/1111:33 amRAP - PWM

2 stops10h 26mUnited Airlines

Deal found 4/22

$434

One-way flights from New Hampshire to South Dakota
Search for one-way flight options from New Hampshire to South Dakota. Find affordable one-way fares based on user searches. Data last updated abril 22, 2025.

mar. 9/2312:03 pmPWM - RAP

1 stop7h 24mAmerican Airlines

Deal found 4/22

$176

mar. 7/81:55 pmBOS - FSD

1 stop11h 04mAmerican Airlines

Deal found 4/22

$197

dom. 6/110:30 amBOS - FSD

2 stops35h 38mAllegiant Air

Deal found 4/21

$202

dom. 6/13:49 pmBOS - FSD

3 stops30h 19mMultiple Airlines

Deal found 4/21

$223

lun. 7/2111:38 amBOS - RAP

1 stop6h 43mSun Country Air

Deal found 4/22

$243

lun. 6/25:15 amBOS - RAP

1 stop8h 04mAmerican Airlines

Deal found 4/21

$245

dom. 6/15:45 amBOS - RAP

1 stop6h 21mDelta

Deal found 4/21

$256

mar. 7/89:43 amBOS - FSD

2 stops9h 02mUnited Airlines

Deal found 4/21

$264

mar. 6/35:30 amBOS - RAP

2 stops13h 40mUnited Airlines

Deal found 4/21

$295

mar. 9/236:10 amPWM - RAP

3 stops31h 22mUnited Airlines

Deal found 4/22

$355

Cheapflights Fare Finder

Use the filters below to find and compare flights from New Hampshire to South Dakota that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandRapid City

PWM - RAP

PWMRAP

Portland

jue. 9/4

11:13 am-8:18 pm

2 stops11h 05m

Rapid City

lun. 9/8

12:47 pm-10:46 pm

1 stop7h 59m

$294

BostonSioux Falls

BOS - FSD

BOSFSD

Boston Logan Intl

jue. 5/1

3:14 pm-6:17 pm

1 stop28h 03m

Sioux Falls Joe Foss Field

lun. 5/5

10:00 am-6:43 pm

1 stop7h 43m

$302

BostonRapid City

BOS - RAP

BOSRAP

Boston Logan Intl

vie. 7/11

7:00 am-5:27 pm

1 stop12h 27m

Rapid City

mié. 7/16

12:47 pm-12:14 am

1 stop9h 27m

$315

ManchesterSioux Falls

MHT - FSD

MHTFSD

Manchester

mar. 5/6

9:45 am-8:49 pm

2 stops12h 04m

Sioux Falls Joe Foss Field

sáb. 5/10

3:20 pm-11:58 pm

2 stops7h 38m

$329

BostonRapid City

BOS - RAP

BOSRAP

Boston Logan Intl

mié. 6/11

3:49 pm-9:14 pm

2 stops31h 25m

Rapid City

lun. 6/23

5:27 pm-10:37 am

1 stop15h 10m

$336

PortlandRapid City

PWM - RAP

PWMRAP

Portland

jue. 9/4

6:10 am-10:22 am

1 stop6h 12m

Rapid City

lun. 9/8

1:35 pm-9:59 pm

1 stop6h 24m

$342

ManchesterRapid City

MHT - RAP

MHTRAP

Manchester

mié. 9/24

9:40 am-6:50 pm

2 stops11h 10m

Rapid City

lun. 9/29

10:15 am-11:55 pm

2 stops11h 40m

$349

BostonSioux Falls

BOS - FSD

BOSFSD

Boston Logan Intl

mié. 7/2

12:42 pm-10:39 pm

1 stop10h 57m

Sioux Falls Joe Foss Field

mié. 7/16

12:30 pm-12:14 am

1 stop10h 44m

$355

BostonRapid City

BOS - RAP

BOSRAP

Boston Logan Intl

dom. 5/25

5:45 am-10:06 am

1 stop6h 21m

Rapid City

mar. 6/3

4:25 pm-11:56 pm

1 stop5h 31m

$445

BostonRapid City

BOS - RAP

BOSRAP

Boston Logan Intl

vie. 9/5

6:11 pm-10:22 am

1 stop18h 11m

Rapid City

sáb. 9/13

5:30 am-9:29 pm

2 stops13h 59m

$460

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 28 results

Best time to book a flight from New Hampshire to South Dakota

Have a flexible travel schedule? Discover the best time to fly to South Dakota from New Hampshire with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from New Hampshire to South Dakota

What is the cheapest time of day to fly from NH to SD?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New Hampshire to South Dakota as you normally would.

Rainfall in South Dakota by month

In terms of precipitation, rainfall in South Dakota ranges from 0.6 - 3.9 inches per month. June is typically the wettest month, when rainfall can reach 3.9 in. January is typically the driest time to visit South Dakota when rainfall is around 0.6 in.

Temperature in South Dakota by month

If weather is an important factor for your trip to South Dakota, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

Reviews of airlines servicing South Dakota

To help decide which airline to fly from New Hampshire to South Dakota, see what other customers have to say about Delta, United Airlines and Allegiant Air. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,920 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very good

7,920 reviews

Delta

8.0

Very good

7,920 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines

7.4

Good

8,683 reviews

Delta

8.0

Very good

7,920 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Allegiant Air

7.3

Good

734 reviews

Delta

8.0

Very good

7,920 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,920 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Sun Country Air

6.9

Okay

349 reviews

Delta

8.0

Very good

7,920 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

What are the cheapest airlines to fly from New Hampshire to South Dakota one-way?
$176 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Allegiant Air and Sun Country Air, with prices starting from $202 and $243, respectively.
Can I find deals for flights from New Hampshire to South Dakota that include hotel bookings?
Yes. In addition to deals on New Hampshire to South Dakota flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from New Hampshire to South Dakota?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Hampshire to South Dakota.
Can I find deals for business class flights from New Hampshire to South Dakota?
Yes. Cheapflights offers flight deals from New Hampshire to South Dakota by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from New Hampshire to South Dakota?
Currently, September is the cheapest month in which you can book a flight from New Hampshire to South Dakota (average of $334). Flying from New Hampshire to South Dakota in December is currently the most expensive (average of $446). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for New Hampshire to South Dakota

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Top 2 airlines flying from New Hampshire to South Dakota

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$423	Average$717	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$595	Average$1,043	FlexibilityNo cancel fee	On-time69%

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$167+ Cheap flights from New Hampshire to South Dakota

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/30. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from New Hampshire to South Dakota with Cheapflights

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Cheap flight deals from New Hampshire to South Dakota

Keep the following information in mind while searching for New Hampshire to South Dakota flight deals. Data was last updated abril 22, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from New Hampshire to South Dakota

Cheapest flights from New Hampshire to South DakotaExplore the most affordable flight options available from New Hampshire to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 22, 2025.

Explore the most affordable flight options available from New Hampshire to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 22, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from New Hampshire to South Dakota that are best for you.

Best time to book a flight from New Hampshire to South Dakota

Have a flexible travel schedule? Discover the best time to fly to South Dakota from New Hampshire with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from New Hampshire to South Dakota

What is the cheapest time of day to fly from NH to SD?

Find hourly flight availability from New Hampshire to South Dakota. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 22, 2025.

Rainfall in South Dakota by month

Plan your trip to South Dakota by taking into account the average rainfall totals by month.

Temperature in South Dakota by month

Plan your trip to South Dakota by taking into account the average temperature totals by month.

Reviews of airlines servicing South Dakota

Related info for your journey

Find useful and relevant information for your journey from New Hampshire to South Dakota. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines to fly from New Hampshire to South Dakota one-way?

Can I find deals for flights from New Hampshire to South Dakota that include hotel bookings?

How can I find direct flights from New Hampshire to South Dakota?

Can I find deals for business class flights from New Hampshire to South Dakota?

What is the cheapest month to book a flight from New Hampshire to South Dakota?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for New Hampshire to South Dakota

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from New Hampshire to South Dakota

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Cheapest flights from New Hampshire to South Dakota
Explore the most affordable flight options available from New Hampshire to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 22, 2025.